SU920241A1 - Closed power plant operation method - Google Patents
Closed power plant operation method Download PDFInfo
- Publication number
- SU920241A1 SU920241A1 SU792728862A SU2728862A SU920241A1 SU 920241 A1 SU920241 A1 SU 920241A1 SU 792728862 A SU792728862 A SU 792728862A SU 2728862 A SU2728862 A SU 2728862A SU 920241 A1 SU920241 A1 SU 920241A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- working fluid
- heat exchanger
- heat
- regenerative
- converter
- Prior art date
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- Engine Equipment That Uses Special Cycles (AREA)
Description
(54) СПОСОБ РАБОТЫ ЗАМКНУТОЙ ЭНЕРГЕТИЧЕСКОЙ(54) METHOD OF OPERATION OF CLOSED ENERGY
УСТАНОВКИINSTALLATIONS
1one
Изобретение относитс к теплоэнергетике, а именно термодинамике циклов, и может быть использовано в установках, работающих на химически реагирующем рабочем теле.The invention relates to a power system, namely the thermodynamics of cycles, and can be used in installations operating on a chemically reacting working medium.
Известен способ работы замкнутой энергетической установки путем расширени рабочего тела в преобразователе тепловойэнергии , последующего использовани тепла отработавшего тела дл регенеративного подогрева при различном давлении по греющей и обогреваемой сторонам и охлаждени в холодном источнике I.A known method of operating a closed power plant by expanding the working fluid in the heat energy converter, then using the heat of the spent body for regenerative heating at different pressures on the heating and heated sides and cooling in the cold source I.
Недостатком такого способа работы установки , вл етс низка .экономичность определ ема термодинамическим циклом и большими габаритами рекуперативных теплообменников ,привод щим к большим капитальным затратам.The disadvantage of this method of operation of the plant is low. The efficiency is determined by the thermodynamic cycle and large dimensions of the recuperative heat exchangers, leading to large capital costs.
Целью изобретени вл етс повышение экономичности.The aim of the invention is to improve the economy.
Указанна цель достигаетс тем, что регенеративный подогрев производ т при повышенном давлении по греющей стороне, затем от потока отработавшего рабочего тела после регенеративного подогрева отбирают его часть, срабатывают в дополнительНОМ преобразователе тепловой энергии и смешивают с оставшейс частью в холодном источнике, причем оставшуюс часть перед холодным источником используют дл подогрева рабочего тела после холодного источника .This goal is achieved by regenerative heating at elevated pressure on the heating side, then a portion of the spent working medium after regenerative heating is taken off, triggered in an additional heat energy converter and mixed with the remaining part in the cold source, and the remaining part before the cold the source is used to preheat the working fluid after the cold source.
На чертеже схематически представлена теплова схема установки дл реализации предлагаемого способа.The drawing shows schematically the thermal scheme of the installation for the implementation of the proposed method.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU792728862A SU920241A1 (en) | 1979-02-23 | 1979-02-23 | Closed power plant operation method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU792728862A SU920241A1 (en) | 1979-02-23 | 1979-02-23 | Closed power plant operation method |
Publications (1)
Publication Number | Publication Date |
---|---|
SU920241A1 true SU920241A1 (en) | 1982-04-15 |
Family
ID=20811892
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU792728862A SU920241A1 (en) | 1979-02-23 | 1979-02-23 | Closed power plant operation method |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU920241A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2542725C2 (en) * | 2009-07-15 | 2015-02-27 | Сименс Акциенгезелльшафт | Steam-turbine plant with steam turbine assembly and process steam user and its operation method |
RU2561346C2 (en) * | 2009-09-28 | 2015-08-27 | Дженерал Электрик Компани | System operating as per rankine cycle, and corresponding method |
-
1979
- 1979-02-23 SU SU792728862A patent/SU920241A1/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2542725C2 (en) * | 2009-07-15 | 2015-02-27 | Сименс Акциенгезелльшафт | Steam-turbine plant with steam turbine assembly and process steam user and its operation method |
RU2561346C2 (en) * | 2009-09-28 | 2015-08-27 | Дженерал Электрик Компани | System operating as per rankine cycle, and corresponding method |
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